GB1289049A - - Google Patents

Info

Publication number
GB1289049A
GB1289049A GB1289049DA GB1289049A GB 1289049 A GB1289049 A GB 1289049A GB 1289049D A GB1289049D A GB 1289049DA GB 1289049 A GB1289049 A GB 1289049A
Authority
GB
United Kingdom
Prior art keywords
roller
ink
photo
monitors
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1289049A publication Critical patent/GB1289049A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
    • G01B11/0625—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating with measurement of absorption or reflection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0063—Devices for measuring the thickness of liquid films on rollers or cylinders
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/135—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
GB1289049D 1970-05-05 1970-05-05 Expired GB1289049A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2161970 1970-05-05

Publications (1)

Publication Number Publication Date
GB1289049A true GB1289049A (fr) 1972-09-13

Family

ID=10165980

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289049D Expired GB1289049A (fr) 1970-05-05 1970-05-05

Country Status (1)

Country Link
GB (1) GB1289049A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736663A1 (de) * 1977-08-13 1979-02-15 Heidelberger Druckmasch Ag Vorrichtung und verfahren zur ueberwachung des feucht- und farbgleichgewichts bei offsetdruckwerken

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736663A1 (de) * 1977-08-13 1979-02-15 Heidelberger Druckmasch Ag Vorrichtung und verfahren zur ueberwachung des feucht- und farbgleichgewichts bei offsetdruckwerken
EP0000689A1 (fr) * 1977-08-13 1979-02-21 Heidelberger Druckmaschinen Aktiengesellschaft Procédé et dispositif pour contrôler l'équilibre entre le liquide de mouillage et l'encre dans des dispositifs à imprimer en offset

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee